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Chapter 7
Appendix — Technical information
174 - ENGLISH
Class Command
Control details
Parameter/
response string
Remark
1
CLSS?
Class information
query
2
Returns class for PJLink.
2
SNUM?
Serial number query
xxxxxxxxx
Returns serial number.
2
SVER?
Software version
query
xxxxxxxxx
Returns version number.
2
INNM?
Input terminal name
query
11 / COMPUTER1
Returns input terminal name.
12 / COMPUTER2
21 / VIDEO
32 / HDMI1
33 / DIGITAL LINK
36 / HDMI2
2
IRES?
Input signal resolution
query
AAAAxBBBB
AAAA: Horizontal resolution
BBBB: Vertical resolution
2
RRES?
Recommended
resolution query
1920 x 1200
Returns display resolution.
2
FREZ
Freeze control
0
Freeze clear
FREZ?
Freeze status query
1
Freeze (stop)
2
POWR
Cooling notification
0
Notifies when the power is turned off.
Warmup notification
1
Notifies when the power is turned on.
2
ERST
Error notification
xxxxxx
Notifies when an error occurs.
2
LKUP
Link up notification
xx:xx:xx:xx:xx:xx
Notifies the MAC address when the PJLink communication becomes
possible.
2
INPT
Input switch
completion
notification
11
COMPUTER1
12
COMPUTER2
21
VIDEO
32
HDMI1
33
DIGITAL LINK
36
HDMI2
2
SRCH
Projector search
ACKN=xx:xx:xx:xx:xx:xx
The projector connected to the same network that can communicate with
PJLink will respond with its MAC address.
PJLink security authentication
A PJLink password for security authentication is required for PJLink command communication.
The PJLink password can be set from the [NETWORK] menu → [PJLink]→ [PJLink PASSWORD] (
x
page 133)
or from the [Set up password] page (
x
page 153) of the web control screen.
When using the PJLink commands without security authentication, set the PJLink password to blank. The factory
default setting of PJLink password is blank.
f
For specifications related to PJLink, visit the website of Japan Business Machine and Information System
Industries Association.
URL http://pjlink.jbmia.or.jp/english/
Using Art-Net function
Since the network function of the projector supports the Art-Net function, you can control the projector settings
with the DMX controller and application software using the Art-Net protocol.
Note
f
Setting the password of the administrator account (
x
page 130) is required for using the Art-Net function of the projector.
Channel definition
The following table lists the channel definitions used for controlling the projector with the Art-Net function.
Channel settings can be switched using the [NETWORK] menu
→
[Art-Net]
→
[Art-Net CHANNEL SETTING]
(
x
page 135).
The control details assigned to each channel are listed in the following table.
f
Channel assignment for [USER] is in factory default setting. Assignment can be changed.